The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 1994
Filed:
May. 17, 1993
Yoshio Tomiyama, Sakai, JP;
Kubota Corporation, Osaka, JP;
Abstract
A lawn mower for use in a walking mode and a riding mode. Drive of an engine is transmitted in varied speeds to rear drive wheels through stepless transmissions. The transmissions are controllable a first shift member accessible to a driver walking behind the lawn mower, and a second shift member accessible to the driver seated on a driver's seat. Operation of one of the shift members is prohibited when the other shift member is operative. The first shift member is connected to the transmissions through a drive link, a driven link, and a pin removably inserted into bores formed in the two links. A prohibiting device is movable to a position to prevent the pin from extending into one of the bores.